Difference between Prognosticator and Soothsayer

What is the difference between Prognosticator and Soothsayer?

Prognosticator as a noun is one who prognosticates or makes predictions; one who forecasts or guesses while Soothsayer as a noun is one who predicts the future, using magic, intuition or intelligence.

We hope you now know whether to use Prognosticator or Soothsayer in your sentence.